Guys,
Have you tried to see if the throttle adaptation reset works on the MR with S54 engine?
For an E46 M3 and Z4 MC and MR the following procedure resets the ECU throttle response map. Over time the ECU learns your driving style and adapts accordingly. Over time the response can dulled
Sit in car and turn key to position II - wait for 10 secs
Turn key to position 0 and wait 10 secs
Turn key to position II and wait 10 secs then on to start up.
Go drive like an italian and the throttle response will be as sharp a butchers knife
something for the S54 owners to try
- offyourmarks
- Joined: Sun 28 Oct, 2007 19:46
- Posts: 422
- Location: Cheshire
- Contact:
- Badman gee
- Joined: Sun 14 Nov, 2010 10:45
- Posts: 2299
It doesn't work, tried it years ago
Gazza
"Understeer is when you hit the wall with the front of the car, oversteer is when you hit the wall with the rear of the car. Horsepower is how fast you hit the wall and torque is how far you take the wall with you"
Z3 S54 M roadster , BMW Z1, BMW M3 CSL, Z4M Coupe
"Understeer is when you hit the wall with the front of the car, oversteer is when you hit the wall with the rear of the car. Horsepower is how fast you hit the wall and torque is how far you take the wall with you"
Z3 S54 M roadster , BMW Z1, BMW M3 CSL, Z4M Coupe
I tried it before the remapAlfie wrote:Could that be coz your ///M was at the top of the 'Italian' scale already?Gazza wrote:It doesn't work, tried it years ago
A.
It does work on the 330, not the S54pingu wrote:I think it DOES work. It works on the 330 as well. I think it works on any fly-by-wire throttle.
It's supposed to reset the ECU to standard settings.
It may just be the placebo effect .
Gazza
"Understeer is when you hit the wall with the front of the car, oversteer is when you hit the wall with the rear of the car. Horsepower is how fast you hit the wall and torque is how far you take the wall with you"
Z3 S54 M roadster , BMW Z1, BMW M3 CSL, Z4M Coupe
"Understeer is when you hit the wall with the front of the car, oversteer is when you hit the wall with the rear of the car. Horsepower is how fast you hit the wall and torque is how far you take the wall with you"
Z3 S54 M roadster , BMW Z1, BMW M3 CSL, Z4M Coupe
- offyourmarks
- Joined: Sun 28 Oct, 2007 19:46
- Posts: 422
- Location: Cheshire
- Contact: